PC Configurable Infrared Temperature Sensor

OS150-2USB Series

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•	Short-Wavelength Measurement for Low Emissivity Targets Such as Steel Rollers and Other Metal Surfaces, Even at Low Temperatures
•	Configurable Temperature Range, Emissivity Setting and More, From a PC Via OMEGA® Software and USB Cable (Supplied)
•	Features Max, Min, Average and Instantaneous Readings; Peak or Valley Hold; Reflected Energy Compensation
•	OPC Server Capabilities
•	Temperature Ranges from 45 to 2000°C (113 to 3632ºF)
•	Emissivity: 0.1 to 1.0
•	Stainless Steel Housing, Sealed to IP65
•	Field of View: 15:1, 25:1, 75:1 or Close Focus
•	Selectable 0 to 20 mA or 4 to 20 mA Output
•	Optional Air/Water Cooled Housing, Air Purge Collar, Laser Sighting Tool and Mounting Brackets
View related products - Infrared Temperature Measurement Instruments

The OS150-2USB Series of infrared pyrometers measures temperatures from 45 to 2000°C (113 to 3632ºF) accurately and consistently, with an outstanding response time of 240 ms. The selectable 0 to 20 mA or 4 to 20 mA output is compatible with almost any indicator, controller, recorder, data logger etc. without the need for special interfacing or signal conditioning. All OS150-2USB Series sensors are fully configurable from a PC using the OMEGA software and USB cable supplied. This user friendly software enables the user to set the temperature range and emissivity setting compensates for reflected energy; apply filtering; select max, min, average or instantaneous readings; and configure peak or valley hold processing. These features can also be monitored and adjusted by an OPC client. Other features include data acquisition, alarms and a scrolling graphical display. The sensor will operate with the 4 to 20 mA cable connected, the USB cable connected, or both. The USB cable has an IP65 connector at the sensor end. An IP65 cap protects the sensor when the USB cable is not connected.

SPECIFICATIONS
Temperature Range:
    LT: 45* to 300°C (113 to 572°F) (OS151 only)
    MT: 250 to 1000°C (482 to 1832°F)
    HT: 450 to 2000°C (842 to 3632°F)
Field-of-View:
    15:1 (OS151 only)
    25:1 (OS251)
    75:1 (OS751) 7.5 dia. at 500 mm (OS801)
Output: Selectable 4 to 20 mA or 0 to 20 mA (linear with temperature)
Configuration: Via PC port conforming to USB 2.0
Accuracy*: ±1% of reading or ±2°C, whichever is greater
Repeatability*: ±0.5% of reading or ±0.5°C, whichever is greater
* Emissivity = 1.0, object temperature > sensor temperature + 20°C
Emissivity Setting: 0.1 to 1.0
Response Time, t90: 240 ms (90% response)
Spectral Range: 2.0 to 2.4 µm
Supply Voltage: 24 Vdc (26 Vdc max)
Sensor Voltage: 11 Vdc min
Max Loop Impedance: 900 Ω at 24 Vdc
Maximum Span: Full temperature range up to 1550°C (2822°F)
Minimum Span: 100°C (212°F) Mechanical
Construction: Stainless Steel
Dimensions: 25 D x 106.5 mm L (0.98 x 419")
Thread Mounting: M20 x 1 mm pitch
Weight with Output Cable: 175 g (6.17 oz)
Output Cable Length: 1 m (3.3')
USB Cable Length: 1 m (3.3') Environmental
Environmental Rating: IP65
Ambient Temperature: 0 to 70°C (32 to 158°F)
Relative Humidity: 95% max non-condensing

To Order (Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number	Availability	Price	Description	Qty.
OS151-2USB-LT		$848.00	infrared pyrometers45 to 300 degC, 15:1Optics	qty.

OS251-2USB-MT	6 Weeks	$763.00	infrared pyrometers, 250 to 1000 degC, 25:1 Optics	qty.

OS251-2USB-HT	1 Week	$763.00	infrared pyrometers, 450 to 2000 degC, 25:1 Optics	qty.

OS751-2USB-MT	6 Weeks	$848.00	infrared pyrometers, 250 to 1000 degC, 75:1 Optics	qty.

OS751-2USB-HT	6 Weeks	$848.00	infrared pyrometers, 450 to 2000 degC, 75:1 Optics	qty.

OS801-2USB-MT	6 Weeks	$933.00	infrared pyrometers, 250 to 1000 degC, Close-focus (7.5 mm dia. measurement spot at 500 mm distance) optics	qty.

OS801-2USB-HT	6 Weeks	$933.00	infrared pyrometers, 450 to 2000 degC, Close-focus (7.5 mm dia. measurement spot at 500 mm distance) optics	qty.


Accessories

OSUSB-FBL	6 Weeks	$15.00	Fixed bracket for IR USB	qty.

OSUSB-ABL		$36.00	Adjustable bracket for IR USB	qty.

OSUSB-APL		$75.00	Air purge collar for IR USB	qty.

OSUSB-LSTL		$75.00	Laser sighting tool for IR USB	qty.

CAL-3-IR†		Consult sales	NIST-traceable calibration	qty.

PSR-24S		$60.00	Regulated power supply, US plug, 90 to 264 Vac input, 24 Vdc output, 400 mA, screw terminals, UL	qty.

PSR-24L		$60.00	Regulated power supply, US plug, 90 to 264 Vac input, 24 Vdc output, 400 mA, stripped leads, UL	qty.

PSR-24L-230		$60.00	Regulated power supply, European plug, 230 Vac input, 24 Vdc output, 400 mA, stripped leads, CE	qty.

TX8-100		$95.00	Power/output cable, 30 m (98')	qty.

† All dollar amounts on this site are shown in US currency.

Note: Add suffix, -WC for Air/water cooled jacket (includes air purge collar)
Add suffix -2.2CE(*) for Cable extended, for uncooled IR USB series, 30 m (98') max total cable length. * 1 m (3.3') cable is included as standard on every sensor. Extended cable is added to that length, add suffix to model number. Insert cable length in meters.
Comes complete with sensor head, 1 m (3.3') cable, USB cable, software, and operator’s manual.

Keywords:PC Configurable Infrared Temperature Sensor